from jupyter_server.serverapp import ServerApp

def launch():
    app = ServerApp.instance()
    app.ip = '0.0.0.0'
    app.port = 80
    app.root_dir = "/data/workspace"
    app.open_browser = False
    app.quit_button = False
    app.terminals_enabled = False
    app.allow_root = True
    app.initialize()
    app.start()

if __name__ == '__main__':
    launch()